Should the truce unravel, China has an interest in getting the two sides back to the table, but it would be a difficult task given Tehran's deep mistrust of the US and Israel.
US envoy Steve Witkoff thinks a thaw in relations between the two North African neighbours may be possible in 60 days. But doubts remain about its ability to serve as an honest broker.
A deal to give Ethiopia commercial Red Sea access in return for its recognition of Somali territorial integrity has been brokered by Ankara to much acclaim. Where does that leave Egypt?
Washington's role as convenor of effective talks to ease tension in global flashpoints is faltering, with Sudan the latest example, as the influence of the once 'indispensable nation' fades
Cheap unmanned aerial vehicles cost only a few thousand dollars to make, but are costing millions to defend against, turning the economics of war on its head
Britons seem fed up with establishment parties after Labour's disastrous performance in this week's local elections, and the Tories' similar failure two years ago
Nestled on the southern Mediterranean coast, Egypt's quaint coastal metropolis marked its inception as an ancient city that wore many hats across civilisations